<!--The content below is only a placeholder and can be replaced.-->
  <h2>My Heroes</h2>
	<ul class="heroes">
	  <li *ngFor="let hero of heroes" [class.selected]="hero === selectedHero" (click)="onSelect(hero)">
			<span class="badge">{{hero.id}}</span> {{hero.name}}
				<button class="delete" (click)="delete(hero); $event.stopPropagation()">x</button>
		</li>

	</ul>

	<!-- <app-hero-detail [hero]="selectedHero"></app-hero-detail> -->
	<div *ngIf="selectedHero">
		<h2>
			{{selectedHero.name | uppercase}} is my chooes hero
		</h2>
		<button (click)="gotoDetail()">View Details</button>
	</div>

<!--添加按钮  -->
<div *ngIf="!selectedHero">
  <label>Hero name:</label> <input #heroName />
  <button (click)="add(heroName.value); heroName.value=''">
    Add
  </button>
</div>






